18533628. VIDEO OR IMAGE CODING ON BASIS OF CONDITIONALLY PARSED ALF MODEL AND RESHAPING MODEL simplified abstract (LG ELECTRONICS INC.)

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VIDEO OR IMAGE CODING ON BASIS OF CONDITIONALLY PARSED ALF MODEL AND RESHAPING MODEL

Organization Name

LG ELECTRONICS INC.

Inventor(s)

Seethal Paluri of Seoul (KR)

Seunghwan Kim of Seoul (KR)

Jie Zhao of Seoul (KR)

VIDEO OR IMAGE CODING ON BASIS OF CONDITIONALLY PARSED ALF MODEL AND RESHAPING MODEL - A simplified explanation of the abstract

This abstract first appeared for US patent application 18533628 titled 'VIDEO OR IMAGE CODING ON BASIS OF CONDITIONALLY PARSED ALF MODEL AND RESHAPING MODEL

Simplified Explanation

According to the disclosure of the present document, reshaper data and/or an ALF parameter can be signaled adaptively from a parameter set, thereby reducing the amount of data to be signaled for video/image coding and improving coding efficiency.

  • Reshaper data and/or an ALF parameter can be adaptively signaled from a parameter set.
  • This reduces the amount of data needed to be signaled for video/image coding.
  • Coding efficiency is improved as a result of this adaptive signaling.

Potential Applications

This technology could be applied in:

  • Video coding systems
  • Image coding systems
  • Multimedia streaming platforms

Problems Solved

This technology solves the following problems:

  • Reducing the amount of data to be signaled for coding
  • Improving coding efficiency
  • Enhancing video/image quality

Benefits

The benefits of this technology include:

  • Improved coding efficiency
  • Reduced signaling overhead
  • Enhanced video/image quality

Potential Commercial Applications

Potential commercial applications of this technology include:

  • Video streaming services
  • Image processing software
  • Multimedia content providers

Possible Prior Art

One possible prior art for this technology could be adaptive signaling techniques in video coding systems.

Unanswered Questions

How does this technology compare to existing adaptive signaling methods in video/image coding?

This article does not provide a direct comparison to existing adaptive signaling methods in video/image coding. It would be helpful to know the specific advantages or differences of this technology compared to others in the field.

What impact does the adaptive signaling of reshaper data and ALF parameters have on overall coding efficiency?

While the abstract mentions that coding efficiency is improved, it does not specify the extent of this improvement. Understanding the quantitative impact on coding efficiency would provide a clearer picture of the benefits of this technology.


Original Abstract Submitted

According to the disclosure of the present document, reshaper data and/or an ALF parameter can be signaled adaptively from a parameter set, thereby reducing the amount of data to be signaled for video/image coding and improving coding efficiency.